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3 Commits

Author SHA1 Message Date
York Sun 207774b213 armv8/ls2085a: Fix generic timer clock source 
The timer clock is system clock divided by 4, not fixed 12MHz.
This is common to the SoC, not board specific. Primary core is
fixed when u-boot still runs in board_f. Secondary cores are
fixed by reading a variable set by u-boot.

Signed-off-by: York Sun <yorksun@freescale.com>
CC: Mark Rutland <mark.rutland@arm.com>
 2015-04-23 08:55:55 -07:00
Arnab Basu 60385d94e5 ARMv8/fsl-lsch3: Patch cpu node properties in DT for online cores 
U-Boot should only add "enable-method" and "cpu-release-address"
properties to the "cpu" node of the online cores.

Signed-off-by: Arnab Basu <arnab.basu@freescale.com>
Signed-off-by: York Sun <yorksun@freescale.com>
 2015-02-24 13:08:28 -08:00
York Sun 40f8dec54d armv8/fsl-lsch3: Release secondary cores from boot hold off with Boot Page 
Secondary cores need to be released from holdoff by boot release
registers. With GPP bootrom, they can boot from main memory
directly. Individual spin table is used for each core. Spin table
and the boot page is reserved in device tree so OS won't overwrite.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Arnab Basu <arnab.basu@freescale.com>
 2014-09-25 08:36:19 -07:00